diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 138bae4a..73ea718f 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -82,11 +82,6 @@ jobs:
           cd osbuild
           python3 -m unittest -v test.test_osrelease
 
-      - name: Run test_util_ostree
-        run: |
-          cd osbuild
-          python3 -m unittest -v test.test_util_ostree
-
   rpm_build:
     name: "📦 RPM"
     runs-on: ubuntu-latest
diff --git a/test/test_util_ostree.py b/test/mod/test_util_ostree.py
similarity index 98%
rename from test/test_util_ostree.py
rename to test/mod/test_util_ostree.py
index 0d203ce5..70cad3b4 100644
--- a/test/test_util_ostree.py
+++ b/test/mod/test_util_ostree.py
@@ -1,3 +1,7 @@
+#
+# Tests for the 'osbuild.util.ostree' module.
+#
+
 import json
 import unittest
 import subprocess
@@ -87,7 +91,3 @@ class TestObjectStore(unittest.TestCase):
 
         for p, v in params.items():
             self.assertEqual(v, js[p])
-
-
-if __name__ == "__main__":
-    unittest.main()